Package com.globalmentor.model

Interface ObjectState<T>

  • Type Parameters:
    T - The type of object the state of which is being stored.
    All Superinterfaces:
    Modifiable
    All Known Implementing Classes:
    DefaultObjectState
    public interface ObjectState<T>
extends Modifiable
    Deprecated.
    Provides state information of an existing object, such as:
    • Descriptive properties of the object.
    • Whether the object has been modified.
    Author:
    Garret Wilson

    • Method Summary

      All Methods Instance Methods Abstract Methods Deprecated Methods 
      Modifier and Type Method Description
      void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Deprecated.
      Adds a property change listener to the listener list.
      void addPropertyChangeListener​(java.lang.String propertyName, java.beans.PropertyChangeListener listener)
      Deprecated.
      Add a property change listener for a specific property.
      T getObject()
      Deprecated.
       
      java.lang.Object getProperty​(java.lang.Object key)
      Deprecated.
      Gets a property of the object state.
      java.lang.Object removeProperty​(java.lang.Object key)
      Deprecated.
      Removes a property of the object state.
      void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)
      Deprecated.
      Remove a property change listener from the listener list.
      void removePropertyChangeListener​(java.lang.String propertyName, java.beans.PropertyChangeListener listener)
      Deprecated.
      Remove a property change listener for a specific property.
      java.lang.Object setProperty​(java.lang.Object key, java.lang.Object value)
      Deprecated.
      Sets the value of an object state property.

    • Method Detail

      • getObject

        T getObject()
        Deprecated.
        Returns:
        The non-null object being described.

      • getProperty

        java.lang.Object getProperty​(java.lang.Object key)
        Deprecated.
        Gets a property of the object state.
        Parameters:
        key - The key to the property.
        Returns:
        The value of the object state's property, or null if that property does not exist.

      • setProperty

        java.lang.Object setProperty​(java.lang.Object key,
                             java.lang.Object value)
        Deprecated.
        Sets the value of an object state property. If the property represented by the key already exists, it will be replaced.
        Parameters:
        key - The non-null property key.
        value - The property value.
        Returns:
        The old property value associated with the key, or null if no value was associated with the key previously.

      • removeProperty

        java.lang.Object removeProperty​(java.lang.Object key)
        Deprecated.
        Removes a property of the object state. If the property represented by the key does not exist, no action is taken.
        Parameters:
        key - The non-null property key.
        Returns:
        The removed property value, or null if there was no property.

      • addPropertyChangeListener

        void addPropertyChangeListener​(java.beans.PropertyChangeListener listener)
        Deprecated.
        Adds a property change listener to the listener list. The listener is registered for all properties.

        If the listener is null, no exception is thrown and no action is performed.

        Parameters:
        listener - The PropertyChangeListener to be added.
        See Also:
        PropertyChangeEvent

      • removePropertyChangeListener

        void removePropertyChangeListener​(java.beans.PropertyChangeListener listener)
        Deprecated.
        Remove a property change listener from the listener list. This removes a PropertyChangeListener that was registered for all properties.

        If the listener is null, no exception is thrown and no action is performed.

        Parameters:
        listener - The PropertyChangeListener to be removed.

      • addPropertyChangeListener

        void addPropertyChangeListener​(java.lang.String propertyName,
                               java.beans.PropertyChangeListener listener)
        Deprecated.
        Add a property change listener for a specific property. The listener will be invoked only when a call to firePropertyChange() names that specific property.

        If the listener is null, no exception is thrown and no action is performed.

        Parameters:
        propertyName - The name of the property to listen on.
        listener - The PropertyChangeListener to be added.

      • removePropertyChangeListener

        void removePropertyChangeListener​(java.lang.String propertyName,
                                  java.beans.PropertyChangeListener listener)
        Deprecated.
        Remove a property change listener for a specific property.

        If the listener is null, no exception is thrown and no action is performed.

        Parameters:
        propertyName - The name of the property that was listened on.
        listener - The PropertyChangeListener to be removed